Silica, vitreous
- Formula: O2Si
- Molecular weight: 60.0843
- IUPAC Standard InChI: InChI=1S/O2Si/c1-3-2
- IUPAC Standard InChIKey: VYPSYNLAJGMNEJ-UHFFFAOYSA-N
- CAS Registry Number: 60676-86-0
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Silicon dioxide
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Gas phase ion energetics data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 2.09999 | LPES | Wang, Wu, et al., 1996 | EA is upper limit to adiabatic EA. Vertical Detachment Energy: 2.76±0.10 eV |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Wang, Wu, et al., 1996
Wang, L.S.; Wu, H.; Desai, S.L.; Fan, J.; Colson, S.D.,
A Photoelectron Spectroscopic Study of Small Silicon Oxide Clusters: SiO2, Si2O3, and Si2O4,
J. Phys. Chem., 1996, 100, 21, 8697, https://doi.org/10.1021/jp9602538
. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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